blob: 1e02edac63846f2f7e9f7acd8e771fc64b0a9ecb (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
#
# fork.rb -
# $Release Version: 0.9.6 $
# $Revision$
# by Keiju ISHITSUKA(keiju@ruby-lang.org)
#
# --
#
#
#
# :stopdoc:
module IRB
module ExtendCommand
class Fork<Nop
def execute
pid = send ExtendCommand.irb_original_method_name("fork")
unless pid
class << self
alias_method :exit, ExtendCommand.irb_original_method_name('exit')
end
if iterator?
begin
yield
ensure
exit
end
end
end
pid
end
end
end
end
# :startdoc:
|
